And although UIUC is great for CS, so is GA Tech (arguably better than UIUC for CS) and would be much less expensive for OP.
U Washington’s OOS acceptance rate for CS was 2% last year, so that’s unlikely to happen as well. https://admit.washington.edu/apply/freshman/by-the-numbers/
For OP…good luck in your decisions and I think you will be competitive anywhere. I would think hard about which of the schools on the list would offer a better CS education than Ga Tech. Having the Tech admission means you can be very choosy, should you have options come March/April.